Distortion correction apparatus for use with transmission channels of limited bandwidth



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DISTORTION CORRECTION APPARATUS FOR USE WITH TRANSMISSION CHANNELS OF LIMITED BANDWIDTH Filed July 19, 1965 Sheet 2 of 5s 0 UAS 77 LowPAss Furs/Q Fig. 2

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DISTORTION CORRECTION APPARATUS FOR USE WITH TRANSMISSION CHANNELS 0F LIMITED BANDWIDTH Filed July 19, 1965 Sheet 6 of 5s E m 2 b 5 r R Q' 2 t 0 g t \G c R Q: b

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DISTORTION CORRECTION APPARATUS FOR USE WITH TRANSMISSION CHANNELS OF LIMITED BANDWIDTH Filed July 19, 1965 v Sheet /0 0155 A ril 1', 1969 K. EHRAT DISTORTION CORRECTION APPARATUS FOR USE WITH TRANSMISSION CHANNELS OF LIMITED BANDWIDTH Sheet o! 55 Filed July 19, 1965 Fig. 21

A ril 1, 1969 K. EHRAT 3,435,473

DISTORTION CORRECTION APPARATUS FOR USE WITH TRANSMISSION CHANNELS 0F LIMITED BANDWIDTH Sheet /2 Filed July 19, 1965 April 1, 1969 EHRAT 3 436,478

KI DISTOR'IION CORRECTION APPARATUS FOR USE WITH TRANSMISSION Filed July 19, 1965 CHANNELS OF LIMITED BANDWIDTH Sheet 3 of 55 A ril 1, 1969 mm 3,436,418

I K DISTORTION CQRBECTION APPARATUS FOR USE WITH TRANSMISSION Filed July 19, 1965 CHANNELS OF LIMITED BANDWIDTH Sheet /4 0155 April 1, 1969 K E AT 3,436,478

DISTORTION CORRECTION APPARATUS FOR USE WITH TRANSMISSION CHANNELS OF LIMITED BANDWIDTH Filed July 19, 1965 Sheet 5 0:" 5s

Apnfl 1, 1969 K. EHRAT 3,436,478

DISTORTION CORRECTION APPARATUS FOR USE WITH TRANSMISSION CHANNELS 0F LIMITED BANDWIDTH Filed July 19, 1965 Sheet /6 of 55 April 1, 1969 K. EHRAT 3,436,478

DISTORTION CORRECTION APPARATUS FOR USE WITH TRANSMISSION CHANNELS OF LIMITED BANDWIDTH Filed July 19, 1965 Sheet /7 of 5s ApnH 1, 1969 EHRAT 3,436,478

DISTORTION CORRECTION APPARATUS FOR USE WITH TRANSMISSION CHANNELS OF LIMITED BANDWIDTH Filed July 19, 1965 Sheet 8 of 55 Apni 1, 1969 K. EHRAT 3,436,478

mscron'rmn conmzcnou APPARATUS FOR USE WITH TRANSMISSION CHANNELS OF LIMITED BANDWIDTH Filed July 19, 1965 Sheet 9 of 55 Apnl 1, 1969 K. EHRA-T 3,436,478

DISTORTION CORRECTION APPARATUS FOR USE WITH TRANSMISSION CHANNELS OF LIMITED BANDWIDTH Filed July 19, 1965 Sheet 2 or 55 

